A voltaic pile may be invented by a male.Logical formLearned from2 sentences. Piles may pertain-to birds.Logical formLearned from2 sentences. Piles can be constituted-of-or-filled-with filamentous algae.Logical formLearned from2 sentences. Piles can be constituted-of-or-filled-with tokens.Logical formLearned from2 sentences. Piles can be constituted-of-or-filled-with faggots.Logical formLearned from2 sentences. Some piles may be installed by using caissons.Logical formLearned from2 sentences. Bricks may be stacked at an end of a (brick pile).Logical formLearned from2 sentences. A sketch may show a pile.Logical formLearned from2 sentences. Piles can be constituted-of-or-filled-with (garden manure).Logical formLearned from2 sentences. Piles can be constituted-of-or-filled-with building.Logical formLearned from2 sentences. Salt can be with a (voltaic pile).Logical formLearned from2 sentences. (Contact runoff) can be from (coal piles).Logical formLearned from2 sentences. A rise can be to a top of a pile.Logical formLearned from2 sentences. A male may begin with a pile.Logical formLearned from2 sentences. Piles may be surmounted with crosses.Logical formLearned from2 sentences.